Company location
Denver, CO
Michelle R. Swanback has filed 23 SEC EDGAR filings since 14 Jan 2020

SEC filing history

Showing 1-23 of 23 matching filings.

Per page
25
Current page
1
4 File 001-16503

PRIMARY DOCUMENT

Filing date
22 May 2026
Reporting date
20 May 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-16503

PRIMARY DOCUMENT

Filing date
18 May 2026
Reporting date
15 May 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-16503

PRIMARY DOCUMENT

Filing date
19 May 2025
Reporting date
15 May 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-11919

4 filing

Filing date
31 May 2024
Reporting date
30 May 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-16503

PRIMARY DOCUMENT

Filing date
24 May 2024
Reporting date
22 May 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-16503

PRIMARY DOCUMENT

Filing date
21 May 2024
Reporting date
17 May 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-11919

4 filing

Filing date
06 May 2024
Reporting date
02 May 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-11919

4 filing

Filing date
19 Mar 2024
Reporting date
16 Mar 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-16503

PRIMARY DOCUMENT

Filing date
19 May 2023
Reporting date
17 May 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-11919

4 filing

Filing date
04 May 2023
Reporting date
02 May 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-11919

4 filing

Filing date
20 Mar 2023
Reporting date
16 Mar 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-16503

PRIMARY DOCUMENT

Filing date
10 Jun 2022
Reporting date
08 Jun 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-11919

OWNERSHIP DOCUMENT

Filing date
09 May 2022
Reporting date
02 May 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
3 File 001-11919

OWNERSHIP DOCUMENT

Filing date
09 May 2022
Reporting date
02 May 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-32903

4 filing

Filing date
25 Feb 2022
Reporting date
23 Feb 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-32903

4 filing

Filing date
14 Jan 2022
Reporting date
13 Jan 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-16503

PRIMARY DOCUMENT

Filing date
05 Jan 2022
Reporting date
03 Jan 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
3 File 001-16503

PRIMARY DOCUMENT

Filing date
05 Jan 2022
Reporting date
01 Jan 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-32903

4 filing

Filing date
22 Feb 2021
Reporting date
18 Feb 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-32903

4 filing

Filing date
15 Jan 2021
Reporting date
13 Jan 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-32903

4 filing

Filing date
21 Feb 2020
Reporting date
19 Feb 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-32903

4 filing

Filing date
15 Jan 2020
Reporting date
13 Jan 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
3 File 001-32903

3 filing

Filing date
14 Jan 2020
Reporting date
13 Jan 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .